Year current LCU 2006 71622005497.9925 2007 117681398168.849 2008 261228150402.217 2009 271088724622.054 2010 369382969344.848 2011 505827170979.766 2012 435480892313.36 2013 479367000000 2014 524579502423.989 2015 452695874225.7 2016 537138915321.724 2017 504158953812.444